NVIDIA GeForce RTX 4090D vs NVIDIA CMP 170HX

VS

NVIDIA GeForce RTX 4090D

NVIDIA CMP 170HX

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090D and 16GB VRAM CMP 170HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090D 's Advantages

Released 2 years and 3 months late

Boost Clock has increased by 79% (2520MHz vs 1410MHz)

More VRAM (24GB vs 16GB)

10112 additional rendering cores

NVIDIA CMP 170HX 's Advantages

Larger VRAM bandwidth (1493GB/s vs 1008GB/s)

Lower TDP (250W vs 425W)

Score

Benchmark

FP32 (float)

GeForce RTX 4090D +482%

73.54 TFLOPS

CMP 170HX

12.63 TFLOPS

GeForce RTX 4090D

VS

CMP 170HX

Graphics Card

Dec 2023

Release Date

Sep 2021

GeForce 40

Generation

Mining GPUs

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x4

Clock Speeds

2280 MHz

Base Clock

1140 MHz

2520 MHz

Boost Clock

1410 MHz

1313 MHz

Memory Clock

1458 MHz

Memory

24GB

Memory Size

16GB

GDDR6X

Memory Type

HBM2e

384bit

Memory Bus

4096bit

1008GB/s

Bandwidth

1493GB/s

Render Config

-

114

SM Count

70

14592

Shading Units

4480

456

TMUs

280

176

ROPs

128

456

Tensor Cores

280

114

RT Cores

-

128 KB (per SM)

L1 Cache

192 KB (per SM)

72 MB

L2 Cache

8 MB

-

Theoretical Performance

443.5 GPixel/s

Pixel Rate

180.5 GPixel/s

1149 GTexel/s

Texture Rate

394.8 GTexel/s

73.54 TFLOPS

FP16 (half)

50.53 TFLOPS

73.54 TFLOPS

FP32 (float)

12.63 TFLOPS

1149 GFLOPS

FP64 (double)

6.317 TFLOPS

Board Design

425W

TDP

250W

800 W

Suggested PSU

600 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

No outputs

1x 16-pin

Power Connectors

2x 8-pin

Graphics Processor

AD102

GPU Name

GA100

AD102-250-A1

GPU Variant

GA100-105F-A1

Ada Lovelace

Architecture

Ampere

TSMC

Foundry

TSMC

5 nm

Process Size

7 nm

76.3 billion

Transistors

54.2 billion

609 mm²

Die Size

826 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

N/A

4.6

OpenGL

N/A

3.0

OpenCL

3.0

1.3

Vulkan

N/A

8.9

CUDA

8.0

6.7

Shader Model

N/A

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